QMS-052-05.75-H-D-PT4

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The QMS-052-05.75-H-D-PT4 is a mezzanine connector, a type of rectangular connector that falls under the Edge Type classification. This connector offers several advantages to engineers and designers for implementing solutions in various applications. Understanding the application fields for the QMS-052-05.75-H-D-PT4, and its operating principle, will allow engineers to use the connector in the most efficient way.

Application Field

The QMS-052-05.75-H-D-PT4 is ideal for use in modulated circuit boards where there is a high level of density in the design. This is achieved with the connector’s multiple pins and the flexible layout, allowing cards to be stacked in various ways. Thus, it is possible to use the connector in the densely populated boards of laptop computers, smartphones and other similar devices. Additionally, the connector is also suitable for boards found in medical, automotive and industrial equipment.

In addition, the user can also take advantage of the connector’s high-speed signal integrity. This is achieved through a careful selection of materials, and an optimization of the contact force between the different pins. With its multi-pin structure, the QMS-052-05.75-H-D-PT4 can also be used as a power supply connector, as it can switch large currents. Furthermore, the connector’s design makes it easy to mount and helps reduce electromagnetic interference.

Working Principle

The QMS-052-05.75-H-D-PT4 mezzanine connector operates by allowing two circuit boards to be interconnected. The connector consists of a plug and a receptacle, as well as a number of contact pins. The plug is responsible for housing the male pins that make direct contact with the receptacle, while the receptacle houses the female contacts. When the two components are joined, the male pins complete the connection and allow signals and/or power to pass between the two circuit boards. The contact force between the pins ensures that the connection is strong and reliable.

The design of the mezzanine connector allows for convenient mounting on both the plug and the receptacle. The plug is mounted with screws on the board, while the receptacle is positioned at an appropriate height on the board and then secured with screws. This two-piece approach makes it easy to disassemble the connection, as well as reduce the number of components in the design.

Conclusion

The QMS-052-05.75-H-D-PT4 mezzanine connector offers several advantages for use in high-density circuit boards. Its high contact force and multi-pin structure allow for transmission of large currents and fast signal integrity. Additionally, its design is conducive to simple mounting and makes it easy to disassemble. With the proper understanding of its application fields and working principle, the QMS-052-05.75-H-D-PT4 can be used to implement effective solutions for any number of devices.

The specific data is subject to PDF, and the above content is for reference